JPS60236110A - 磁気抵抗効果ヘツド - Google Patents

磁気抵抗効果ヘツド

Info

Publication number
JPS60236110A
JPS60236110A JP9126384A JP9126384A JPS60236110A JP S60236110 A JPS60236110 A JP S60236110A JP 9126384 A JP9126384 A JP 9126384A JP 9126384 A JP9126384 A JP 9126384A JP S60236110 A JPS60236110 A JP S60236110A
Authority
JP
Japan
Prior art keywords
magnetic
bias
storage medium
shields
electrodes
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP9126384A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0572643B2 (enrdf_load_stackoverflow
Inventor
Nobuyuki Hayama
信幸 羽山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP9126384A priority Critical patent/JPS60236110A/ja
Publication of JPS60236110A publication Critical patent/JPS60236110A/ja
Publication of JPH0572643B2 publication Critical patent/JPH0572643B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/127—Structure or manufacture of heads, e.g. inductive
    • G11B5/33—Structure or manufacture of flux-sensitive heads, i.e. for reproduction only; Combination of such heads with means for recording or erasing only
    • G11B5/39—Structure or manufacture of flux-sensitive heads, i.e. for reproduction only; Combination of such heads with means for recording or erasing only using magneto-resistive devices or effects
    • G11B5/3903—Structure or manufacture of flux-sensitive heads, i.e. for reproduction only; Combination of such heads with means for recording or erasing only using magneto-resistive devices or effects using magnetic thin film layers or their effects, the films being part of integrated structures
    • G11B5/3906—Details related to the use of magnetic thin film layers or to their effects
    • G11B5/3912—Arrangements in which the active read-out elements are transducing in association with active magnetic shields, e.g. magnetically coupled shields
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/127—Structure or manufacture of heads, e.g. inductive
    • G11B5/33—Structure or manufacture of flux-sensitive heads, i.e. for reproduction only; Combination of such heads with means for recording or erasing only
    • G11B5/39—Structure or manufacture of flux-sensitive heads, i.e. for reproduction only; Combination of such heads with means for recording or erasing only using magneto-resistive devices or effects

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)
JP9126384A 1984-05-08 1984-05-08 磁気抵抗効果ヘツド Granted JPS60236110A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9126384A JPS60236110A (ja) 1984-05-08 1984-05-08 磁気抵抗効果ヘツド

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9126384A JPS60236110A (ja) 1984-05-08 1984-05-08 磁気抵抗効果ヘツド

Publications (2)

Publication Number Publication Date
JPS60236110A true JPS60236110A (ja) 1985-11-22
JPH0572643B2 JPH0572643B2 (enrdf_load_stackoverflow) 1993-10-12

Family

ID=14021529

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9126384A Granted JPS60236110A (ja) 1984-05-08 1984-05-08 磁気抵抗効果ヘツド

Country Status (1)

Country Link
JP (1) JPS60236110A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63177069U (enrdf_load_stackoverflow) * 1987-05-08 1988-11-16
US5311385A (en) * 1991-12-18 1994-05-10 Minnesota Mining And Manufacturing Company Magnetoresistive head with integrated bias and magnetic shield layer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63177069U (enrdf_load_stackoverflow) * 1987-05-08 1988-11-16
US5311385A (en) * 1991-12-18 1994-05-10 Minnesota Mining And Manufacturing Company Magnetoresistive head with integrated bias and magnetic shield layer
US5312644A (en) * 1991-12-18 1994-05-17 Minnesota Mining And Manufacturing Company Method of making a magnetoresistive head with integrated bias and magnetic shield layer

Also Published As

Publication number Publication date
JPH0572643B2 (enrdf_load_stackoverflow) 1993-10-12

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